CN204523637U - A kind of cleaning device of the liquid medicine filling pump housing - Google Patents
A kind of cleaning device of the liquid medicine filling pump housing Download PDFInfo
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- CN204523637U CN204523637U CN201520105214.5U CN201520105214U CN204523637U CN 204523637 U CN204523637 U CN 204523637U CN 201520105214 U CN201520105214 U CN 201520105214U CN 204523637 U CN204523637 U CN 204523637U
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- filling
- pump housing
- water inlet
- cleaning
- pump
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Abstract
The utility model relates to pharmaceutical machinery technical field, especially relates to a kind of cleaning device of the liquid medicine filling pump housing.A cleaning device for the liquid medicine filling pump housing, comprising: cleaning support and the pump housing decompose wiper mechanism; The described pump housing decomposes wiper mechanism and is arranged on described cleaning support.The cleaning device of a kind of liquid medicine filling pump housing that the utility model provides, decompose wiper mechanism by the pump housing dexterously filling pipeline, filling syringe needle, plunger pump block bucket and plunger pump piston to be cleaned, achieve and once namely above four parts can be completed cleaning automatically, simplify the step of cleaning, reduce labour intensity, save water source, reduce the pollution of environment, cleaning performance is good.
Description
Technical field
The utility model relates to pharmaceutical machinery technical field, especially relates to a kind of cleaning device of the liquid medicine filling pump housing.
Background technology
In pharmaceutical factory, in the production process of medicine, usually need to clean pharmaceutical equipment, if do not cleaned pharmaceutical equipment, medicine between same product different batches just there will be cross pollution, and can not maintain the integrality of each batch of medicine, drug quality likely occurs serious consequence.Therefore all to clean the carrying out of pharmaceutical equipment before the pharmaceutical production between same product different batches, need to meet GMP to the cleaning of pharmaceutical equipment.The cleaning of the filling pump housing of current pharmaceutical equipment herb liquid, normally manual cleaning.The liquid medicine filling pump housing mainly comprises: filling pipeline, filling syringe needle and plunger displacement pump, and plunger displacement pump is made up of plunger pump block bucket and plunger pump piston two parts, that is needs above four parts of cleaning to the cleaning of the liquid medicine filling pump housing; Because filling pipeline, filling syringe needle and plunger pump block bucket are tubuloses, their internal structure be cleaned, just abnormal loaded down with trivial details, add labour intensity, waste water source, contaminated environment, and manual cleaning performance is poor.
Utility model content
The purpose of this utility model is the cleaning device providing a kind of liquid medicine filling pump housing, to solve the technical problem of the craft cleaning liquid medicine filling pump housing existed in prior art.
The cleaning device of a kind of liquid medicine filling pump housing that the utility model provides, comprising: cleaning support and the pump housing decompose wiper mechanism; The described pump housing decomposes wiper mechanism and is arranged on described cleaning support.
Further, the described pump housing decomposes wiper mechanism and comprises: collet and be arranged on the filling pipeline instrumenter on described collet, filling syringe needle fixed head and plunger displacement pump and hang storehouse; Described collet is provided with water inlet, and described water inlet, described filling pipeline instrumenter, described filling syringe needle fixed head and described plunger displacement pump hang storehouse and be connected successively.
Further, described filling pipeline instrumenter is provided with filling pipeline, described filling syringe needle fixed head is provided with filling syringe needle, described plunger displacement pump hangs on storehouse and is provided with plunger pump block bucket and plunger pump piston; One end of described filling syringe needle is connected with described filling pipeline, and the other end is corresponding with described plunger pump block bucket to be arranged.
Further, the top of described filling pipeline instrumenter is connected with spray ball, and described spray ball hangs on described plunger displacement pump hang plunger pump block bucket in storehouse and plunger pump piston for cleaning.By utilizing spray ball, the cleaning of outside to plunger pump block bucket and plunger pump piston can be realized.
Further, described filling pipeline instrumenter comprises: tube connector and water storage liquid separatnig container, and described water storage liquid separatnig container surrounding is laid with multiple liquid separating joint for the filling pipeline of plug-in mounting;
Described tube connector connects described water storage liquid separatnig container;
Described tube connector through described filling syringe needle fixed head, and is connected with described spray ball;
Described water storage liquid separatnig container is connected with described water inlet.
Further, the upper surface of described filling syringe needle fixed head is laid with the multiple through holes for the filling syringe needle of plug-in mounting.
Further, described plunger displacement pump hangs storehouse and comprises: suspension fixed head, the lower surface of described suspension fixed head is provided with the multiple hooks for hanging plunger pump block bucket and plunger pump piston respectively.Because plunger pump block bucket and plunger pump piston itself have a through hole, therefore can conveniently be hung plunger pump block bucket and plunger pump piston by hook.
Further, also comprise cleaning sleeve and water circulating pump, described cleaning jacket casing is located at the described pump housing and decomposes outside wiper mechanism, and is tightly connected with described collet; Described collet is also provided with discharge outlet; Described water circulating pump is connected with described water inlet and described discharge outlet respectively.Arrange when namely cleaning sleeve and water circulating pump can realize cleaning and respectively buck and purified water are recycled, like this can using water wisely, reduce environmental pollution.
Further, described collet is connected with threeway water inlet pipe and three-way bar water pipe;
The first end of described threeway water inlet pipe connects one end of described water inlet, and the second end of described threeway water inlet pipe connects the water side of described water circulating pump, and the 3rd end of described threeway water inlet pipe is used for water inlet;
The first end of described three-way bar water pipe connects one end of described discharge outlet, and the second end of described three-way bar water pipe connects the water inlet end of described water circulating pump, and the 3rd end of described threeway water inlet pipe is used for draining;
Second end of described threeway water inlet pipe and the 3rd end of described threeway water inlet pipe are provided with valve;
Second end of described three-way bar water pipe and the 3rd end of described three-way bar water pipe are provided with valve.
Further, described filling syringe needle fixed head is provided with the locating hole corresponding with described through hole, and described locating hole is fixed with steady pin.Can so that filling syringe needle to be fixed on filling syringe needle fixed head by locating hole and steady pin, when preventing from cleaning, filling syringe needle drops.
Compared with prior art, the beneficial effects of the utility model are:
The cleaning device of a kind of liquid medicine filling pump housing that the utility model provides, decompose wiper mechanism by the pump housing dexterously filling pipeline, filling syringe needle, plunger pump block bucket and plunger pump piston to be cleaned, achieve and once namely above four parts can be completed cleaning automatically, simplify the step of cleaning, reduce labour intensity, save water source, reduce the pollution of environment, cleaning performance is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model detailed description of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the explosive view of the utility model embodiment;
Fig. 3 is the close-up schematic view of threeway water inlet pipe in the utility model embodiment and three-way bar water pipe;
Fig. 4 is the structural representation of filling pipeline instrumenter in the utility model embodiment;
Fig. 5 is the structural representation that in the utility model embodiment, filling syringe needle fixed head and plunger displacement pump hang storehouse;
Fig. 6 is the structural representation that the utility model embodiment is provided with the liquid medicine filling pump housing;
The structural representation of the liquid medicine filling pump housing that Fig. 7 cleans for the utility model embodiment.
Reference numeral:
100-cleans support; 101-collet; The filling pipeline instrumenter of 103-;
1031-tube connector; 1032-water storage liquid separatnig container; 1033-liquid separating joint;
The filling syringe needle fixed head of 104-;
105-plunger displacement pump hangs storehouse; 1051-hangs fixed head; 1052-links up with;
106-water inlet; 107-sprays ball; 108-through hole;
109-cleans sleeve; 110-water circulating pump; 111-discharge outlet;
112-threeway water inlet pipe; 113-three-way bar water pipe; 115-steady pin;
116-hoop for barrel; 117-handlebar; 118-wheel;
119-cover; 120-handle; 121-valve;
The filling syringe needle of 202-; 203-plunger pump block bucket; 204-plunger pump piston;
The filling pipeline of 210-.
Detailed description of the invention
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Fig. 1 is the structural representation of the utility model embodiment; Fig. 2 is the explosive view of the utility model embodiment; Fig. 3 is the close-up schematic view of threeway water inlet pipe in the utility model embodiment and three-way bar water pipe; Fig. 4 is the structural representation of filling pipeline instrumenter in the utility model embodiment; Fig. 5 is the structural representation that in the utility model embodiment, filling syringe needle fixed head and plunger displacement pump hang storehouse; Fig. 6 is the structural representation that the utility model embodiment is provided with the liquid medicine filling pump housing; The structural representation of the liquid medicine filling pump housing that Fig. 7 cleans for the utility model embodiment.As shown in figs. 1-7, the utility model provides a kind of cleaning device of the liquid medicine filling pump housing, comprising: cleaning support 100 and the pump housing decompose wiper mechanism; The pump housing decomposes wiper mechanism and is arranged on cleaning support 100.
As shown in Figure 2, the pump housing decompose wiper mechanism comprise: collet 101 and be arranged on the filling pipeline instrumenter 103 on collet, filling syringe needle fixed head 104 and plunger displacement pump hang storehouse 105; Collet 101 is provided with water inlet 106, and water inlet 106, filling pipeline instrumenter 103, filling syringe needle fixed head 104 and plunger displacement pump hang storehouse 105 and be connected successively.
As shown in Figure 6, filling pipeline instrumenter 103 is provided with filling pipeline 210, filling syringe needle fixed head 104 is provided with filling syringe needle 202, plunger displacement pump hangs on storehouse 105 and is provided with plunger pump block bucket 203 and plunger pump piston 204; One end of filling syringe needle 202 is connected with filling pipeline 210, the other end of filling syringe needle 202 is corresponding with plunger pump block bucket 203 to be arranged, namely, when filling syringe needle ejection liquid, the inside of liquid just spirt plunger pump block bucket 203, can realize the cleaning to plunger pump block bucket 203 inside like this.The utility model embodiment is decomposed wiper mechanism by the pump housing and filling pipeline 210, filling syringe needle 202, plunger pump block bucket 203 and plunger pump piston 204 is cleaned dexterously, achieve and once namely above four parts can be completed cleaning automatically, simplify the step of cleaning, reduce labour intensity, save water source, reduce the pollution of environment, cleaning performance is good.
As shown in Figure 2 and Figure 6, the top of filling pipeline instrumenter 103 is connected with spray ball 107, and spray ball 107 hangs on plunger displacement pump hang plunger pump block bucket 203 in storehouse 105 and plunger pump piston 204 for cleaning.By utilizing spray ball, the cleaning of outside to plunger pump block bucket and plunger pump piston can be realized.
As shown in Figure 2 and Figure 4, filling pipeline instrumenter 103 comprises: tube connector 1031 and water storage liquid separatnig container 1032, and water storage liquid separatnig container 1032 surrounding is laid with multiple liquid separating joint 1033 for the filling pipeline of plug-in mounting; Tube connector 1031 connects water storage liquid separatnig container 1032, and the connection between tube connector 1031 and water storage liquid separatnig container 1032 is non-dismountable connection; Tube connector 1031 is through filling syringe needle fixed head 104, and be connected with spray ball 107, be connected by quick thimble connector, when can avoid like this being threaded between tube connector 1031 with spray ball 107, be threaded and there will be residual liquid, cause the bad problem of the cleaning liquid medicine filling pump housing; Water storage liquid separatnig container 1032 is connected with water inlet 106, adopts quick thimble connector to connect equally between water storage liquid separatnig container 1032 with water inlet 106.
As shown in Figure 2 and Figure 5, the upper surface of filling syringe needle fixed head 104 is laid with the multiple through holes 108 for the filling syringe needle of plug-in mounting 202.Through hole distributes ringwise along the upper surface of filling syringe needle fixed head 104.
Plunger displacement pump hangs storehouse 105 and comprises: hang fixed head 1051, and the lower surface of suspension fixed head 1051 is provided with the multiple hooks 1052 for hanging plunger pump block bucket 203 and plunger pump piston 204 respectively.Hook 1052 distributes ringwise along the lower surface hanging fixed head 1051, and hook 1052 is corresponding with the upper-lower position of through hole 108.Because there is a through hole end of plunger pump block bucket and plunger pump piston, therefore can conveniently be hung plunger pump block bucket and plunger pump piston by hook.In use, plunger pump block bucket 203 and plunger pump piston 204 alternately hang on hook 1052.It should be noted that, in use, the hang of plunger pump block bucket 203 and plunger pump piston 204 is not limited to above-mentioned situation.
In the utility model embodiment, the number of through hole 108 number and hook 1052 is 8, and the number of liquid separating joint 1033 is 4.It should be noted that, in the utility model embodiment, the number of through hole 108 number, liquid separating joint 1033 and the number of hook 1052 are not limited to above-mentioned situation, can also determine according to actual conditions.
As shown in Figures 2 and 3, the utility model embodiment also comprises cleaning sleeve 109 and water circulating pump 110, and cleaning sleeve 109 is set in the pump housing and decomposes outside wiper mechanism, and is tightly connected with collet 101; Collet 101 is also provided with discharge outlet 111; Water circulating pump 110 is connected with water inlet 106 and discharge outlet 111 respectively.Water circulating pump 110 in the utility model embodiment is circulation wriggling water pump; Owing to using the water circulating pump of impeller when cleaning, liquid used during cleaning can remain on impeller, long-time use, can affect the cleaning performance of whole cleaning device, therefore selects the circulation wriggling water pump not having impeller can reach the effect of better cleaning.The utility model embodiment arranges when cleaning sleeve and water circulating pump can realize cleaning and recycles buck and purified water respectively, like this can using water wisely, reduces environmental pollution.
As shown in Figures 2 and 3, collet 101 is connected with threeway water inlet pipe 112 and three-way bar water pipe 113; The first end of threeway water inlet pipe 112 connects one end of water inlet 106, and the second end of threeway water inlet pipe 112 connects the water side of water circulating pump 110, and the 3rd end of threeway water inlet pipe 112 is used for water inlet; The first end of three-way bar water pipe 113 connects one end of discharge outlet 111, and the second end of three-way bar water pipe 113 connects the water inlet end of water circulating pump 110, and the 3rd end of threeway water inlet pipe is used for draining; Second end of threeway water inlet pipe 112 and the 3rd end of threeway water inlet pipe 112 are provided with valve 121; Second end of three-way bar water pipe 113 and the 3rd end of three-way bar water pipe 113 are provided with valve 121.Valve in the utility model embodiment can be manually-operated gate, also can use electrically operated valve or operated pneumatic valve; When using electrically operated valve or operated pneumatic valve, after the installation liquid medicine filling pump housing is on cleaning device, by automatic control electric movable valve or operated pneumatic valve, cleaning can be realized.
As shown in Figure 5, filling syringe needle fixed head 104 is provided with the locating hole corresponding with through hole 108, and locating hole is fixed with steady pin 115.In the utility model embodiment, steady pin 115 is screw, and locating hole is screwed hole.Can so that filling syringe needle to be fixed on filling syringe needle fixed head by locating hole and steady pin, when preventing from cleaning, filling syringe needle drops.
In the utility model embodiment, the upper surface of filling syringe needle fixed head 104 or lower surface can also by arranging the holder matched with through hole 108, and fix filling syringe needle 202, prevent filling syringe needle 202 from dropping, holder can be clip.
As shown in Figure 2, cleaning support 100 is provided with the hoop for barrel 116 for fixing cleaning sleeve.
As shown in Figure 2, clean support 100 and be provided with handlebar 117 and wheel 118.
As depicted in figs. 1 and 2, cleaning sleeve 109 is connected with cover 119, and cleaning sleeve 109 outside is provided with handle 120.
In the utility model embodiment, collet can arrange supersonic generator, utilize ultrasonic wave to clean the liquid medicine filling pump housing.
Fig. 6 is the structural representation that the utility model embodiment is provided with the liquid medicine filling pump housing; As shown in Figure 6, the concrete cleaning step of the utility model embodiment is:
Step 1, one end of filling pipeline 210 is inserted on the liquid separating joint 1033 of filling pipeline instrumenter 103, the other end of filling pipeline 210 is connected with one end of filling syringe needle 202, by filling syringe needle 202 through the through hole 108 on filling syringe needle fixed head 104, and fix filling syringe needle 202 with steady pin 115; Hang on storehouse 105 at plunger displacement pump and plunger pump block bucket 203 and plunger pump piston 204 are installed; The other end is corresponding with plunger pump block bucket 203 to be arranged, and cleaning sleeve 109 is enclosed within the outside that the pump housing decomposes wiper mechanism, and covers with cover 119.Close the valve 121 of threeway water inlet pipe 112 second end, the valve of three-way bar water pipe 113 second end and the valve 121 of three-way bar water pipe 113 the 3rd end, open the valve 121 of threeway water inlet pipe 112 the 3rd end.
Step 2, start in cleaning sleeve, to inject buck from threeway water inlet pipe 112 the 3rd end, the amount injecting buck is determined according to actual conditions.Then the valve 121 of threeway water inlet pipe 112 the 3rd end is closed, open the valve 121 of threeway water inlet pipe 112 second end and the valve 121 of three-way bar water pipe 113 second end, by water circulating pump, buck is recycled, realize the object of cleaning filling pipeline, filling syringe needle, plunger pump block bucket and plunger pump piston.
Step 3, opens the valve 121 of three-way bar water pipe 113 the 3rd end, buck of draining, and closes the valve 121 of three-way bar water pipe 113 the 3rd end after buck of draining; Open the valve 121 of threeway water inlet pipe 112 the 3rd end, in cleaning sleeve, inject purified water from threeway water inlet pipe 112 the 3rd end; Then close the valve 121 of threeway water inlet pipe 112 the 3rd end, by water circulating pump, purified water is recycled, reach the object of cleaning filling pipeline, filling syringe needle, plunger pump block bucket and plunger pump piston.
Step 4, open the valve 121 of three-way bar water pipe 113 the 3rd end, to drain purified water, after purified water of draining, close the valve 121 of threeway water inlet pipe 112 second end and the valve 121 of three-way bar water pipe 113 second end, in cleaning sleeve, inject from threeway water inlet pipe 112 the 3rd end the object that water for injection reaches filling pipeline, filling syringe needle and plunger displacement pump, plunger pump block bucket and plunger pump piston.
In sum, the utility model embodiment, decompose on wiper mechanism by dexterously filling pipeline, filling syringe needle, plunger pump block bucket and plunger pump piston being arranged on the pump housing, and utilize cleaning sleeve and water circulating pump to clean it, simplify the step of cleaning, reduce labour intensity, save water source, reduce the pollution of environment, cleaning performance is good.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a cleaning device for the liquid medicine filling pump housing, is characterized in that, comprising: cleaning support and the pump housing decompose wiper mechanism; The described pump housing decomposes wiper mechanism and is arranged on described cleaning support.
2. the cleaning device of the liquid medicine filling pump housing according to claim 1, is characterized in that, the described pump housing decomposes wiper mechanism and comprises: collet and be arranged on the filling pipeline instrumenter on described collet, filling syringe needle fixed head and plunger displacement pump and hang storehouse; Described collet is provided with water inlet, and described water inlet, described filling pipeline instrumenter, described filling syringe needle fixed head and described plunger displacement pump hang storehouse and be connected successively.
3. the cleaning device of the liquid medicine filling pump housing according to claim 2, it is characterized in that, described filling pipeline instrumenter is provided with filling pipeline, described filling syringe needle fixed head is provided with filling syringe needle, described plunger displacement pump hangs on storehouse and is provided with plunger pump block bucket and plunger pump piston; One end of described filling syringe needle is connected with described filling pipeline, and the other end is corresponding with described plunger pump block bucket to be arranged.
4. the cleaning device of the liquid medicine filling pump housing according to claim 3, it is characterized in that, the top of described filling pipeline instrumenter is connected with spray ball, and described spray ball hangs on described plunger displacement pump hang plunger pump block bucket in storehouse and plunger pump piston for cleaning.
5. the cleaning device of the liquid medicine filling pump housing according to claim 4, is characterized in that, described filling pipeline instrumenter comprises: tube connector and water storage liquid separatnig container, and described water storage liquid separatnig container surrounding is laid with multiple liquid separating joint for the filling pipeline of plug-in mounting;
Described tube connector connects described water storage liquid separatnig container;
Described tube connector through described filling syringe needle fixed head, and is connected with described spray ball;
Described water storage liquid separatnig container is connected with described water inlet.
6. the cleaning device of the liquid medicine filling pump housing according to claim 2, is characterized in that, the upper surface of described filling syringe needle fixed head is laid with the multiple through holes for the filling syringe needle of plug-in mounting.
7. the cleaning device of the liquid medicine filling pump housing according to claim 2, it is characterized in that, described plunger displacement pump hangs storehouse and comprises: hang fixed head, the lower surface of described suspension fixed head is provided with the multiple hooks for hanging plunger pump block bucket and plunger pump piston respectively.
8. according to the cleaning device of the described liquid medicine filling pump housing arbitrary in claim 2-7, it is characterized in that, also comprise cleaning sleeve and water circulating pump, described cleaning jacket casing is located at the described pump housing and decomposes outside wiper mechanism, and is tightly connected with described collet; Described collet is also provided with discharge outlet; Described water circulating pump is connected with described water inlet and described discharge outlet respectively.
9. the cleaning device of the liquid medicine filling pump housing according to claim 8, is characterized in that,
Described collet is connected with threeway water inlet pipe and three-way bar water pipe;
The first end of described threeway water inlet pipe connects one end of described water inlet, and the second end of described threeway water inlet pipe connects the water side of described water circulating pump, and the 3rd end of described threeway water inlet pipe is used for water inlet;
The first end of described three-way bar water pipe connects one end of described discharge outlet, and the second end of described three-way bar water pipe connects the water inlet end of described water circulating pump, and the 3rd end of described threeway water inlet pipe is used for draining;
Second end of described threeway water inlet pipe and the 3rd end of described threeway water inlet pipe are provided with valve;
Second end of described three-way bar water pipe and the 3rd end of described three-way bar water pipe are provided with valve.
10. the cleaning device of the liquid medicine filling pump housing according to claim 6, is characterized in that, described filling syringe needle fixed head is provided with the locating hole corresponding with described through hole, and described locating hole is fixed with steady pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105214.5U CN204523637U (en) | 2015-02-13 | 2015-02-13 | A kind of cleaning device of the liquid medicine filling pump housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105214.5U CN204523637U (en) | 2015-02-13 | 2015-02-13 | A kind of cleaning device of the liquid medicine filling pump housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204523637U true CN204523637U (en) | 2015-08-05 |
Family
ID=53737691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520105214.5U Withdrawn - After Issue CN204523637U (en) | 2015-02-13 | 2015-02-13 | A kind of cleaning device of the liquid medicine filling pump housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204523637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690022A (en) * | 2015-02-13 | 2015-06-10 | 良系（北京）科技有限责任公司 | Cleaning device of liquid medicine filling pump |
-
2015
- 2015-02-13 CN CN201520105214.5U patent/CN204523637U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690022A (en) * | 2015-02-13 | 2015-06-10 | 良系（北京）科技有限责任公司 | Cleaning device of liquid medicine filling pump |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150805 Effective date of abandoning: 20160824 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |